84035812

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{63857}}^1$

素因数の和:63915

約数の個数: 24

約数和(自身を含む): 171650304

約数和(自身を除く): 87614492

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 63857, 127714, 255428, 446999, 893998, 1787996, 3001279, 6002558, 12005116, 21008953, 42017906, 84035812]

約数ペア:

[(1, 84035812), (2, 42017906), (4, 21008953), (7, 12005116), (14, 6002558), (28, 3001279), (47, 1787996), (94, 893998), (188, 446999), (329, 255428), (658, 127714), (1316, 63857)]